Plating process for fine precision springs (torsion springs)
Coating process for a spring with a wire diameter of φ40μm (about the diameter of a hair).
For compression springs that require delicate handling due to their thin wire diameter, we apply a coating that has good adhesion (*1) and is according to the specified film thickness (in sub-micrometer units) (*2). *1 To prevent the coating from peeling off due to the expansion and contraction of the compression spring. *2 To ensure that the thickness of the coating does not compromise the load value of the spring.
- Company：茨城プレイティング工業
- Price：Other
